27996825110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{308641}}^1$

素因数の和:308888

約数の個数: 32

約数和(自身を含む): 51733337472

約数和(自身を除く): 23736512362

約数列:

[1, 2, 5, 10, 47, 94, 193, 235, 386, 470, 965, 1930, 9071, 18142, 45355, 90710, 308641, 617282, 1543205, 3086410, 14506127, 29012254, 59567713, 72530635, 119135426, 145061270, 297838565, 595677130, 2799682511, 5599365022, 13998412555, 27996825110]

約数ペア:

[(1, 27996825110), (2, 13998412555), (5, 5599365022), (10, 2799682511), (47, 595677130), (94, 297838565), (193, 145061270), (235, 119135426), (386, 72530635), (470, 59567713), (965, 29012254), (1930, 14506127), (9071, 3086410), (18142, 1543205), (45355, 617282), (90710, 308641)]